The chances of killing a bird are 1 in three attempts. Find the probability that no bird is killed in 3 attempts.

TLS Online TPP Program

#Question id: 11917

#Unit 10. Ecological Principles

Which one of the following  features of an early community?

TLS Online TPP Program

#Question id: 11918

#Unit 10. Ecological Principles

A succession which begins when rooted aquatic plants become established at the edge of a pond, is known as,

TLS Online TPP Program

#Question id: 11919

#Unit 10. Ecological Principles

Frequent disturbances could lead to failure of a community to reach a climax community as one seral stage keeps replacing itself, a condition known as

TLS Online TPP Program

#Question id: 11920

#Unit 10. Ecological Principles

Erigeron dominates and reduces the biomass of Setaria, this is an example of

TLS Online TPP Program

#Question id: 12371

#Unit 10. Ecological Principles

Succession results from disturbance by fire.

TLS Online TPP Program

#Question id: 12372

#Unit 10. Ecological Principles

In a particular case of secondary succession, three species of wild grass all invaded a field. By the second season, a  single species dominated the field. A possible factor in this secondary succession was